[gtkmm] Gdk: Add GLContext::is_legacy()

[Kjell Ahlstedt <kjellahl src gnome org>]

commit 29b268d00f57b5f4956fbb4e03f7d00ec13a2d6d
Author: Kjell Ahlstedt <kjell ahlstedt bredband net>
Date:   Thu Feb 18 20:09:51 2016 +0100

    Gdk: Add GLContext::is_legacy()
    
    and _IGNORE deprecated methods in GdkWindow.

 gdk/src/glcontext.hg |    1 +
 gdk/src/window.hg    |    2 ++
 2 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/gdk/src/glcontext.hg b/gdk/src/glcontext.hg
index 1a536be..0c1e755 100644
--- a/gdk/src/glcontext.hg
+++ b/gdk/src/glcontext.hg
@@ -46,6 +46,7 @@ public:
   _WRAP_METHOD(Glib::RefPtr<GLContext> get_shared_context(), gdk_gl_context_get_shared_context, refreturn, 
newin "3,18")
   _WRAP_METHOD(Glib::RefPtr<const GLContext> get_shared_context() const, gdk_gl_context_get_shared_context, 
refreturn, constversion, newin "3,18")
   _WRAP_METHOD(void get_version(int& major, int& minor) const, gdk_gl_context_get_version, newin "3,18")
+  _WRAP_METHOD(bool is_legacy() const, gdk_gl_context_is_legacy)
   _WRAP_METHOD(void get_required_version(int& major, int& minor) const, gdk_gl_context_get_required_version, 
newin "3,18")
   _WRAP_METHOD(void set_required_version(int major, int minor), gdk_gl_context_set_required_version, newin 
"3,18")
   _WRAP_METHOD(bool get_debug_enabled() const, gdk_gl_context_get_debug_enabled, newin "3,18")
diff --git a/gdk/src/window.hg b/gdk/src/window.hg
index d7e29a1..9dc10a4 100644
--- a/gdk/src/window.hg
+++ b/gdk/src/window.hg
@@ -322,6 +322,8 @@ public:
   _WRAP_METHOD(static void process_all_updates(), gdk_window_process_all_updates)
   _WRAP_METHOD(void process_updates(bool update_children), gdk_window_process_updates)
   _WRAP_METHOD(static void set_debug_updates(bool setting = true), gdk_window_set_debug_updates)
+  _IGNORE(gdk_window_thaw_toplevel_updates_libgtk_only,
+          gdk_window_freeze_toplevel_updates_libgtk_only)dnl// deprecated
 
   //TODO: flags is now an enum. See
   // https://git.gnome.org/browse/gtk+/commit/gdk/gdkwindow.c?id=4b42526e1f33b0ceb9231cee5e15861b97c05726